Freecom SDX-250V Manuals

Manuals and User Guides for Freecom SDX-250V. We have 1 Freecom SDX-250V manual available for free PDF download: Specification

FREECOM SDX-250V Specification (164 pages)

Brand: FREECOM | Category: Storage | Size: 2.24 MB

Table of Contents
5
About this Product Specification Manual
11
Introducing the SONY AIT Technology
11
Features of the Drive
11
Reference
12
How to Get ECMA-222 Standard Document
12
- Specifications
  13
Dimensions
13
Mounting Holes
14
Weight
16
Connectors
16
SCSI Cables and Terminators
16
Environmental Specifications
16
Temperature and Humidity Range
16
Altitude
17
Suspected Particulate
17
Vibration
17
Shock
17
Acoustic Noise
17
Emc
17
Orientation
17
Performance Specification
18
Data Capacity
18
Data Transfer Rate
19
Sustained Data Transfer Rate to and from the Tape
19
Burst Transfer Rate to and from the SCSI Bus
19
Initialize Time
19
Load Time
19
Unload Time
19
Search Time
19
Rewind Time
19
Error Rate
20
Retry Limits on Rewrites
20
Definition of Failure
20
Mean Time between Failures
20
Mean Time to Repair
20
Component Life
20
Durability
20
Safety
21
Conditions of Acceptability
21
Installation Requirements
21
Power Requirements
21
Data Compression
22
Installation Guide
23
SCSI ID Number Jumper
24
Termination Power Switch
24
Parity Disable Jumper
25
Data Compression on Switch
25
Power Connector
25
SCSI 68 Pin Connector
25
Attaching and Removing the Dust Cover
28
Attaching the Dust Cover
28
Removing the Dust Cover
29
- Operation
  31
Summary of LED Indications
31
Operator Action
32
Powering up the SDX-250V
32
Inserting Cassettes
32
Removing Cassettes
32
Hard Reset Hole
32
Write-Protecting Cassettes
33
Internal Function
33
The Load Sequence
33
The Unload Sequence
33
Power-Fail or SCSI Reset Handling
34
Diagnostic and Normal Status Displays
34
Diagnostic Status Display
34
Normal Status Display
35
Tape Format
35
Tape Partitions
35
Formatting Partitions
35
Maintenance, Troubleshooting and Service
36
Head Cleaning
36
Message When Cleaning Cassette Is Necessary
36
The Condition of Cleaning Request
36
Usage of Cleaning Cassette
36
Troubleshooting Guide
36
Operational Problems
37
Read/Write Problems
39
Replace Tape
39
Media Warning
39
Clearance for Service
39
Packaging for Return to Sony
39
- SCSI Interface
  41
Introduction
41
Overview of the SCSI Interface
41
Supported Messages
41
Supported and Unsupported Commands
41
SCSI BUS Operation
42
Typical SCSI Operation
42
Disconnect
43
Message Specification
44
COMMAND COMPLETE (00H)
44
EXTENDED MESSAGE (01H)
45
SYNCHRONOUS DATA TRANSFER REQUEST(01H)
45
Wide Data Transfer Request
46
SAVE DATA POINTER (02H)
48
RESTORE POINTERS (03H)
48
DISCONNECT (04H)
48
INITIATOR DETECTED ERROR (05H)
48
ABORT (06H)
49
MESSAGE REJECT (07H)
49
NO OPERATION (08H)
49
MESSAGE PARITY ERROR (09H)
49
BUS DEVICE RESET (0Ch)
49
IDENTIFY (80H-Ffh)
50
IGNORE WIDE RESIDUE (23H)
50
Status Specification
50
- Command Specification
  53
ERASE 19H
54
INQUIRY 12H
55
LOAD/UNLOAD 1Bh
60
- LOAD /UNLOAD 1Bh
  60
LOCATE 2Bh
61
LOG SELECT 4Ch
62
LOG SENSE 4Dh
64
The Log Page Descriptor 6
65
The Log Parameter Descriptor
66
Supported Log Pages
67
Summary List of Supported Pages
67
Write and Read Error Counters Pages
68
Last N Error Events List
69
Tape Log Page (Sony Unique)
70
Tape Capacity Log Page
71
Drive Usage Log Page (Sony Unique)
72
Read and Write Frame Error Counter Page
73
Data Compression Transfer Log Page
74
AIT Log Page (3Ch)
75
MODE SELECT 15H
78
- MODE SELECT(6) 15H
  78
Disconnect-Reconnect Page (02H)
81
Data Compression Control Page (0Fh)
82
Device Configuration Page (10H)
84
Medium Partitions Parameter Page (11H)
86
Medium Partitions Parameter
88
Informational Exceptions Control Page (1Ch)
90
AIT Device Configuration Page (31H)
91
MODE SENSE 1Ah
93
- MODE SENSE(6) 1Ah
  93
Mode Sense 31H (AIT Device Configuration Page)
95
PERSISTENT RESERVE in 5Eh
96
PERSISTENT RESERVE out 5Fh
100
PREVENT ALLOW MEDIUM REMOVAL 1Eh
102
READ 08H
103
READ BLOCK LIMITS 05H
105
READ BUFFER 3Ch
106
READ POSITION 34H
108
RECEIVE DIAGNOSTIC RESULTS 1Ch
110
RELEASE UNIT 17H
112
REPORT DENSITY SUPPORT 44H
113
REPORT LUNS A0H
115
REQUEST BLOCK ADDRESS 02H
116
REQUEST SENSE 03H
117
RESERVE UNIT 16H
125
REWIND 01H
126
SEEK BLOCK 0Ch
127
SEND DIAGNOSTIC 1Dh
128
SPACE 11H
130
Check Condition
132
Sony SDX-250V Unique Implementation for SPACE
132
Super High Speed Search
132
Data Buffer Management
132
TEST UNIT READY 00H
133
VERIFY 13H
134
WRITE 0Ah
136
WRITE BUFFER 3Bh
138
WRITE FILEMARKS 10H
140
- Drive Diagnostics
  141
Overview
141
Diagnostic Test
141
Power-On Self Test
141
SEND DIAGNOSTIC Command - Self Test
142
SEND DIAGNOSTIC Command - Individual Test
142
Diagnostic Test Number Summary
143
RECEIVE DIAGNOSTIC RESULT Command
144
Diagnostics Results Reference
146
Diagnostic Tests Requiring Additional Parameters
147
Error Rate Test (02) Diagnostic Parameters
147
Read Data Exerciser (43H) Diagnostic Parameters
149
Overview
159
Creating Disaster Recovery Tape
159
Configuring the Drive for Disaster Recovery Operation
159
Exiting DR Mode
159
Supported CDROM DR Command Set
159
Inquiry (12H)
159
Read 10 (28H)
159
Read Capacity (0X25)
159
Read TOC (0X43)
160
Mode Sense/Select Page Code 0X3C
160
Reset Handling
160
- Appendix F: Glossary
  161

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